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Statistics of Impedance and Scattering Matrices of Chaotic Microwave Cavities with Multiple Ports

Xing Zheng·Thomas M. Antonsen Jr.·Edward Ott
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Abstract

The statistical model proposed in an accompanying paper is generalized to treat multiport scattering problems. Attention is first focused on two-port lossless systems and the model is shown to be consistent with Random Matrix Theory. The predictions are then tested by direct numerical simulation for a specific two-port cavity. Formula are derived for the average transmission and reflection coefficients in terms of the port radiation impedance. The cases of cavity with multiple ports, and with a single port and distributed losses are compared.

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Xing Zheng, Thomas M. Antonsen Jr., Edward Ott. 2004-12-16. Statistics of Impedance and Scattering Matrices of Chaotic Microwave Cavities with Multiple Ports. https://doi.org/10.1080/02726340500214902

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